I'm no twitter expert but this is getting annoying. I used to follow a marketing account let's call it XYZ. A couple days ago I started looking at twitter again and having no further interest in XYZ I unfollowed that account. Timeline keeps showing new tweets under "XYZ follows"... This is getting annoying. These only show up in the iphone Twitter app (iOS 7.1.2) -- timeline in ipad twitter app (iOS8.1) or via web browser twitter.com do NOT show the above tweets. I've hard rebooted the phone with no change. Help? What setting am I missing to make this crap go away?